Roads and highways are notorious for having elevated levels of air pollution. So, in riding in a car we are in a sense trapped in an environment with poor air quality. And if you smoke in the car or have pets, the importance of fresh, clean air is obvious. So, how do you best deal with these issues to breathe safe and clean air? This negative ion air purifier by Zoook features powerful technology and HEPA air filters that will ensure cleaner, purer and fresher air for your car. This anion air purifier derives its superior design and development from Germany and its premium quality parts from Korea and China. It is equipped with True Hepa filter that captures and removes 99.50 percent of all particles that are 0.3 microns in size or larger. Experience the benefits of superior air quality and better health with this Zoook Moto69 Pure Sense car air purifier.